From: Chris King <kingces95@gmail.com>
Date: Thu, 24 Mar 2016 19:41:07 +0000 (-0700)
Subject: Add using statement to dispose stream
X-Git-Tag: beta-2.2.0-pre1~22^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=735b130893312e5fc6df79a0d7b687011620e48a;p=platform%2Fupstream%2Fxamarin-forms.git

Add using statement to dispose stream
---

diff --git a/Xamarin.Forms.Platform.iOS/Renderers/ImageRenderer.cs b/Xamarin.Forms.Platform.iOS/Renderers/ImageRenderer.cs
index f227f9a..ad07b59 100644
--- a/Xamarin.Forms.Platform.iOS/Renderers/ImageRenderer.cs
+++ b/Xamarin.Forms.Platform.iOS/Renderers/ImageRenderer.cs
@@ -181,9 +181,11 @@ namespace Xamarin.Forms.Platform.iOS
 			var streamsource = imagesource as StreamImageSource;
 			if (streamsource != null && streamsource.Stream != null)
 			{
-				var streamImage = await streamsource.GetStreamAsync(cancelationToken).ConfigureAwait(false);
-				if (streamImage != null)
-					image = UIImage.LoadFromData(NSData.FromStream(streamImage), scale);
+				using (var streamImage = await streamsource.GetStreamAsync(cancelationToken).ConfigureAwait(false))
+				{
+					if (streamImage != null)
+						image = UIImage.LoadFromData(NSData.FromStream(streamImage), scale);
+				}
 			}
 			return image;
 		}
@@ -197,7 +199,7 @@ namespace Xamarin.Forms.Platform.iOS
 			var imageLoader = imagesource as UriImageSource;
 			if (imageLoader != null && imageLoader.Uri != null)
 			{
-				using(var streamImage = await imageLoader.GetStreamAsync(cancelationToken).ConfigureAwait(false))
+				using (var streamImage = await imageLoader.GetStreamAsync(cancelationToken).ConfigureAwait(false))
 				{
 					if (streamImage != null)
 						image = UIImage.LoadFromData(NSData.FromStream(streamImage), scale);